Harell, A., Soroka, S. et Iyengar, S. (2016). Locus of Control and Anti-Immigrant Sentiment in Canada, the United States, and the United Kingdom. Political Psychology. http://dx.doi.org/10.1111/pops.12338.

Harell, A., Soroka, S., Iyengar, S. et Valentino, N. (2012). The impact of economic and cultural cues on support for immigration in Canada and the United States. Canadian Journal of Political Science, 45(3), 499–530. http://dx.doi.org/10.1017/S0008423912000698.

Harell, A. (2010). The limits of tolerance in diverse societies: Hate speech and political tolerance norms among youth. Canadian Journal of Political Science, 43(2), 407–432. http://dx.doi.org/10.1017/S0008423910000107.